● The leader of Sponge City System in China with the Full Set of own products.
● Relies on serving customers and clients with All-Around perfect service.
● Stable and high quality based on the professional experiences for 15 years.
● Sufficient production capacity, more than 20 large injection molding machines.read more →

It has been applied successfully in a variety of engineering projects around the world. It is quite related with the Greening Solution, Rainwater Drainage System, Green Roofs, green wall system etc.read more →

Testimonials

I like my business cooperation with Leiyuan Company, although we came across some problems. They gave their ideas and explain in details, which help me a lot and more than what I expected. What we need is not only the products, but also after-sale service, such as the instruction. They are the very good business partners.George Moreno, CEO H&G Home Improvement